{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["RNA", "protein", "cell type", "DNA", "cell line"], "input": "Upon functional activation of granulocytes by 4 beta-phorbol 12-myristate 13-acetate ( PMA ), the levels of c-jun , jun B and jun D transcripts were increased."}
{"RNA": [], "protein": [], "cell type": ["granulocytes"], "DNA": [], "cell line": []}